144957302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{587}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 112445578

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 569, 587, 1138, 1174, 3983, 4109, 7966, 8218, 17639, 18197, 35278, 36394, 123473, 127379, 246946, 254758, 334003, 668006, 2338021, 4676042, 10354093, 20708186, 72478651, 144957302]

約数ペア:

[(1, 144957302), (2, 72478651), (7, 20708186), (14, 10354093), (31, 4676042), (62, 2338021), (217, 668006), (434, 334003), (569, 254758), (587, 246946), (1138, 127379), (1174, 123473), (3983, 36394), (4109, 35278), (7966, 18197), (8218, 17639)]